Argentina, Costa Rica, United Arab Emirates, Portugal: Tax Rates & Startup Ecosystem Compared

Side-by-side breakdown of tax rates, startup ecosystem, personal tax, and 6 more dimensions for founders choosing where to incorporate in 2026.

Select Countries

SingaporeCyprusEstoniaUruguayPanamaPortugalCosta RicaBelizeSwitzerlandMaltaUnited KingdomCanadaGreeceItalyParaguaySpainGeorgiaUnited Arab EmiratesGermanyIrelandIndonesiaColombiaNetherlandsArgentinaMexicoThailandSao Tome and Principe
4 selectedClear all
🇦🇷Argentina
58
Worldwide
🇵🇹Portugal
76
IFICI (Incentivo Fiscal para a Internacionalização de Competências e Investimento)
🇦🇪United Arab Emirates
67
Territorial
🇨🇷Costa Rica
75
Territorial

Dimension Profile

Shape = jurisdiction fingerprint. Gap = your decision.

Tax Regime Comparison5
🇦🇷ArgentinaWorldwide35%
🇵🇹PortugalIFICI (Incentivo Fiscal para a Internacionalização de Competências e Investimento)48%
🇦🇪United Arab EmiratesTerritorial0%
🇨🇷Costa RicaTerritorial25%
Tax system mismatchCritical

Argentina taxes all worldwide income once you become a tax resident (top rate: 35%). Portugal and United Arab Emirates and Costa Rica do not - only locally-sourced income is taxed. This is a fundamental structural difference that affects your total effective tax burden.

Exit tax applies in one jurisdictionCritical

Portugal has an exit tax. If you establish residency and later wish to leave, you may owe tax on unrealized gains or assets at departure. The other countries in this comparison do not have an exit tax.

13pp personal tax rate spreadNote

Both countries tax worldwide income, but the top personal income tax rates differ materially. Portugal: 48% vs Argentina: 35%. Both apply to all global earnings once you establish residency.

CFC rules apply in one jurisdictionReview

Argentina and Portugal have Controlled Foreign Corporation (CFC) rules. Owning a foreign company as a resident may trigger local tax on undistributed profits - even if the company pays no dividends. The other countries in this comparison do not have CFC rules.

Special tax regime available in one jurisdictionNote

Portugal (IFICI (Incentivo Fiscal para a Internacionalização de Competências e Investimento)) offers a qualifying program that may exempt foreign-source income from local tax for up to 10 years. This can significantly reduce your effective rate compared to the standard regime.

Not tax advice. Tax laws change frequently. Verify with a qualified professional before making residency decisions.

Field-by-Field Breakdown

Green = best value per row
Metric
🇦🇷Argentina58
🇵🇹Portugal76
🇦🇪United Arab Emirates67
🇨🇷Costa Rica75
Dimension Scores
Corporate Tax
0
55
100
100
Funding
85
95
85
60
Visa
90
90
80
90
Residency
91
78
63
58
Tax Res.
55
45
90
75
Practical
81
91
96
78
Remote Work
79
69
85
84
Family
85
95
90
80
Ecosystem
80
90
100
40
Corporate Tax Details
Corporate Tax Rate35%21%9%30%
Capital Gains Tax15%28%0%15%
Tax Treaties227813712
Territorial SystemNoNoYesYes
Funding Details
Active VCs6548958
Government GrantsYesYesYesYes
EU Funding EligibleNoYesNoNo
Visa Details
Has Startup VisaYesYesYesYes
Processing Time60903045
Min Investment$5K$0$136K-
E-ResidencyNoNoNoNo
Digital Nomad VisaYesYesYesYes
Residency Details
Visa Programs Available3332
Citizenship Timeline25-7
Dual CitizenshipYesYesNoYes
Immigration Score8887
Tax Res. Details
Tax Residency Days365183183-
Personal Tax Top Rate3548025
Territorial TaxationNoNoYesYes
Special Tax RegimeNoYesNoNo
Exit TaxNoYesNoNo
Practical Details
Banking Difficultydifficultmoderateeasymoderate
100% Foreign OwnershipYesYesYesYes
Company Formation13314
Virtual Office OKYesYesYesYes
Remote Work Details
Nomad VisaYesYesYesYes
Tourist Workgray_areagray_areatoleratedtolerated
Tourist Visa Days90903090
PE Risk Levelmoderatemoderatelowlow
Days Before Tax Res.365183183-
Internet Speed1308512060
Coworking/mo$150$180$350$200
Family Details
Safety Index45828855
Int'l SchoolsYesYesYesYes
Homeschoolinglegal_with_restrictionslegal_with_restrictionslegal_with_restrictionslegal
Healthcare Quality72768075
Cost of Living50689052
Ecosystem Details
Unicorns14680
English Business EnvNoYesYesNo
Talent Pool Quality78727245

Next steps

Ready to take action?

Ready to incorporate in Argentina?

Recommended services used by founders targeting this jurisdiction.

Affiliate links - we may earn a commission at no extra cost to you.

Open a business bank account

Best options for founders incorporated in or targeting Argentina.

Affiliate links - we may earn a commission at no extra cost to you.

Discussion (0)

A community of sovereign individuals - founders, families, and remote operators. Share what you know, ask what you don't.

No comments yet - be the first to share what you know about this page.

BEYOND SCORES

Track entities, compliance, and residency days

NomadSignal is more than country scores. Manage your multi-jurisdiction business with pathway playbooks, presence tracking, compliance alerts, and an AI advisor that knows your data.

See the platformPricing